from the introduction, ". . .The objectives of this study were to map the texture of the surficial sediments, their organic content, and the distribution of eelgrass. This report summarizes the data in tabular form. . ...

from the conclusion, "Streamlining the bathymetry in a deepened compartment of Ambrose Channel; can prevent separation of the flow and allow the tidal currents to remain sufficiently high to prevent the formation of mud ...